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OT800U22P ABB 800 A 4-Pole UL/CSA Switch Disconnector
ABB OT800U22P is an 800 A four-pole UL/CSA non-fusible switch disconnector with a central operating mechanism, handle and shaft for dependable high-current industrial switching and isolation.
£1,818.97
Why Choose the ABB OT800U22P UL Switch Disconnector?
The ABB OT800U22P is a heavy-duty 800 A four-pole UL/CSA switch disconnector designed for dependable manual switching and electrical isolation in demanding industrial power systems. Part of the established ABB OT switch-disconnector series, it provides high-current non-fusible disconnect capability for switchboards, distribution equipment, machinery and motor applications.
The OT800U22P features a four-pole configuration with its operating mechanism positioned centrally between the poles. ABB supplies this configuration with an operating handle and shaft, providing the primary components required for enclosure-mounted manual operation.
Rated at 800 A for UL/CSA applications, the OT800U22P carries three-phase motor ratings of 250 HP at 240 V AC, 500 HP at 480 V AC and 500 HP at 600 V AC. Its four-pole construction and compliance with UL 98, CSA C22.2 No. 4 and IEC 60947-3 make it suitable for high-current industrial isolation in North American and international installations.
Key Advantages
- Heavy-duty 800 A four-pole non-fusible switch disconnector.
- UL/CSA configuration for North American industrial installations.
- Central operating mechanism positioned between the poles.
- Supplied complete with operating handle and shaft.
- High motor-load capability up to 500 HP at 480/600 V AC.
- Four-pole construction supports coordinated switching and isolation of four conductors.
Key Features
- ABB OT switch-disconnector series.
- 800 A UL/CSA ampere rating.
- 4-pole switching configuration.
- 22 central / between-poles operating mechanism.
- Handle and shaft included as standard.
- OXP12X280 shaft.
- OHB274J12 operating handle.
- M12 × 60 mm terminal bolts.
- 250 HP at 240 V AC three-phase motor rating.
- 500 HP at 480 V AC and 600 V AC three-phase motor rating.
Reliable UL/CSA High-Current Switching and Electrical Isolation
The ABB OT800U22P provides a defined means of manually disconnecting high-current circuits for operational switching, servicing and maintenance. Its 800 A four-pole configuration and central operating mechanism provide robust isolation for industrial feeders, machinery and distribution equipment where four-pole switching is required.
With the handle, shaft and terminal bolts included, the OT800U22P provides a well-defined configuration for enclosure integration. Its substantial three-phase motor ratings and UL 98, CSA C22.2 No. 4 and IEC 60947-3 compliance support demanding industrial disconnect applications.
Typical Applications
- Industrial main and feeder disconnect applications.
- Low-voltage switchboards and distribution assemblies.
- Industrial machinery and production equipment.
- High-power motor and machinery isolation.
- UL/CSA industrial electrical installations.
- High-current four-pole non-fusible disconnect applications.
Technical Specifications
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| Poles | 4-pole | |
|---|---|---|
| Current | 800 A | |
| Device Type | Switch Disconnector | |
| Product Series | ABB OT | |
| Series | OT Switch Disconnectors | |
| ABB order code | 1SCA106125R1001 | |
| Product type | UL/CSA non-fusible switch disconnector | |
| UL/CSA ampere rating | 800 A | |
| Number of poles | 4 | |
| Operating mechanism | 22, central / between poles | |
| Operation | Manual | |
| Handle and shaft | Included | |
| Included shaft | OXP12X280 | |
| Included handle | OHB274J12 | |
| Included terminal bolts | M12 × 60 mm | |
| Three-phase motor rating at 240 V AC | 250 HP | |
| Three-phase motor rating at 480 V AC | 500 HP | |
| Three-phase motor rating at 600 V AC | 500 HP | |
| Standards | IEC 60947-3, UL 98, CSA C22.2 No. 4 | |
| EAN / GTIN | 6417019399980 | |
| Unit weight | 22 kg | |
| ABB product group | 311027-OT Switches |
Frequently Asked Questions
What is the ABB OT800U22P used for?
The OT800U22P is an 800 A four-pole UL/CSA switch disconnector used for manual switching and electrical isolation of high-current industrial circuits, feeders, machinery and motor loads.
What is the ampere rating of the ABB OT800U22P?
The ABB OT800U22P has an 800 A UL/CSA ampere rating.
How many poles does the OT800U22P have?
The OT800U22P has a four-pole configuration for coordinated switching and isolation of four conductors.
Where is the operating mechanism positioned on the OT800U22P?
The OT800U22P uses the 22 configuration with its operating mechanism positioned centrally between the poles.
Does the ABB OT800U22P include a handle and shaft?
Yes. ABB specifies the OT800U22P with an OXP12X280 shaft and OHB274J12 operating handle included as standard.
What are the motor horsepower ratings of the OT800U22P?
The OT800U22P is rated for three-phase motors up to 250 HP at 240 V AC, 500 HP at 480 V AC and 500 HP at 600 V AC.
Which standards apply to the ABB OT800U22P?
The OT800U22P is specified for IEC 60947-3, UL 98 and CSA C22.2 No. 4, supporting international and North American industrial disconnect applications.
Trusted by Industrial Electrical Professionals Worldwide
ABB OT switch disconnectors are used in industrial power distribution, machinery and switchboard applications where dependable high-current switching, secure electrical isolation and robust manual operation are required.
